We will face problems and obstacles in life. That is just the way it is. Some of the things we face will be huge. Oh yes! At some point in life, we will face something that will make us feel there is no way we can get out of it or overcome it. But God!
God is still on the throne. He is in control. God is much bigger than any problem or obstacle we will face in life. God is able to do what needs to be done. We are familiar with the following saying, "Don't tell God how big the problem is. Tell your problem how big God is." We say it, but do we really believe it? If you believe this and you know God is able to deliver in whatever situation you face, there is no reason to crumble when trouble comes.
God is a big God who does big things. Trust Him.